2026-01-16 13:59.46: New job: test ocaml-ppx/ppx_deriving https://github.com/ocaml-ppx/ppx_deriving.git#refs/heads/master (e58e37d776416c9bb8dabc644dab3c5b1e33ad82) (linux-x86_64:debian-13-5.4_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-ppx/ppx_deriving.git" -b "master" && cd "ppx_deriving" && git reset --hard e58e37d7cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3# debian-13-5.4_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 ppx_deriving.opam ./RUN opam pin add -yn ppx_deriving.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_deriving.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-16 13:59.46: Using cache hint "ocaml-ppx/ppx_deriving-ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3-debian-13-5.4_opam-2.5-5135356a9c3b0ba5ef831eafc93e4452"2026-01-16 13:59.46: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3)(comment debian-13-5.4_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src ppx_deriving.opam) (dst ./))(run (network host)(shell "opam pin add -yn ppx_deriving.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_deriving.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /src))(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")))2026-01-16 13:59.46: Waiting for resource in pool OCluster2026-01-16 18:47.32: Waiting for worker…2026-01-16 18:51.03: Got resource from pool OClusterBuilding on asteria.caelum.ci.devAll commits already cachedHEAD is now at e58e37d Release 6.1.1(from ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3)Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3' locallydocker.io/ocaml/opam@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3: Pulling from ocaml/opam281b80c799de: Already exists00fc4ac50d5e: Already exists7dc48a314bea: Already exists8f654937f9e3: Already exists1240f6fbe8cc: Already existsf77f967230a1: Already exists1b4ac3d9a8c2: Already exists27b61414175d: Already exists26fabf9b20e0: Already existsb4426e2c299b: Already exists9c12df827e83: Already exists9a5608646906: Already exists2a83342677ae: Already exists5cbaedd36b85: Already exists750a9830ac77: Already exists400560080670: Already existsbad13195b6fa: Already existsb51fe78b498e: Already exists185ce27e889b: Already exists8a483dc1e759: Already exists4de9d6d54a13: Already exists0c268a22c8a0: Already exists4f4fb700ef54: Already existse61881bc2621: Already existsc864a4af1ff0: Already exists42d012f62ad9: Already existsccb2ed78fa2e: Already exists84c22434b2f6: Already exists18c972827b32: Already exists4c6dcdff9e80: Already exists280bf9d33ca6: Already exists51ce8c29753c: Already exists5ac80663b9d2: Already exists93f877c915e3: Already exists8573ccc6bb69: Already existsd26192cd75ec: Already existsc7cce15b715e: Already existsc998ca7b5976: Already exists3cd1b61d806b: Already exists19a26ec5319e: Already existsb1f6813045f3: Already exists2fb6fee07095: Already existsd7a8a6f23075: Already existsd1eb163b4fac: Already existse0b466a68532: Pulling fs layerf701b61727fa: Pulling fs layerc0d8b175dc9a: Pulling fs layer8b2051f9a1b1: Pulling fs layer8b2051f9a1b1: Waitingf701b61727fa: Verifying Checksumf701b61727fa: Download completec0d8b175dc9a: Verifying Checksumc0d8b175dc9a: Download complete8b2051f9a1b1: Verifying Checksum8b2051f9a1b1: Download completee0b466a68532: Verifying Checksume0b466a68532: Download completee0b466a68532: Pull completef701b61727fa: Pull completec0d8b175dc9a: Pull complete8b2051f9a1b1: Pull completeDigest: sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3Status: Downloaded newer image for ocaml/opam@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd32026-01-16 18:51.03 ---> using "85f72cf1fe4e2d7307f2dbfaf295ab13f00915a95088b79c0422ecbd77383032" from cache/: (comment debian-13-5.4_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-01-16 18:51.03 ---> using "78a7ca1ee7981e072ac31ae8d141d060144d7ec9e5b18dc877a8bbe037974256" from cache/src: (run (shell "opam init --reinit -ni"))Configuring from /home/opam/.opamrc and then from built-in defaults.Checking for available remotes: rsync and local, git.- you won't be able to use mercurial repositories unless you install the hg command on your system.- you won't be able to use darcs repositories unless you install the darcs command on your system.This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] y[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:opam option jobs=71 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-01-16 18:51.03 ---> using "2183cb7eaf9b84e81e5ff4d7e50274693ca3a6a7eab065b351a6f0a5e5e206ee" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-87-genericThe OCaml toplevel, version 5.4.02.5.02026-01-16 18:51.03 ---> using "128bd6903db48747885b1ee4675fe1f74f3da316a4d12a8e3b8cb58c4c37fc17" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-16 18:51.03 ---> using "15f3722c1ad456cbc698ac509447699ffc7196cf28d8e87314beba25e1926f0d" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADa6b2f19780..92679ed614 master -> origin/master873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-01-16 18:51.03 ---> using "461a5d1b3105d9b49033ed943f71e891c67a7f982f0c70d9ef26eda48a17d87e" from cache/src: (copy (src ppx_deriving.opam) (dst ./))2026-01-16 18:51.03 ---> using "d3d78356896c100cc1b0b1f61da8750043291a9bc1f4cb2eef352ecefca89c12" from cache/src: (run (network host)(shell "opam pin add -yn ppx_deriving.dev './'"))[ppx_deriving.dev] synchronised (file:///src)ppx_deriving is now pinned to file:///src (version dev)2026-01-16 18:51.05 ---> saved as "7c0d3843cdef1e974bbb95fce5454f3ae5ab45f592f4d455ce561f0597cae227"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-16 18:51.05 ---> saved as "93a3b8fa6794bb911221e2714aa07ec942053672ada414df73b1ce21d58ca4f1"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0")/src: (env CI true)/src: (env OCAMLCI true)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_deriving.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian trixie/main amd64 Packages [9670 kB]- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [95.9 kB]- Fetched 9997 kB in 1s (8548 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[ppx_deriving.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 3).[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).# To update the current shell environment, run: eval $(opam env)2026-01-16 18:51.15 ---> saved as "78952901aca3a735db4a15ea16f3e8f73d5a495b611515d128e700d173ec3b2e"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 3).[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 10 packages- install cppo 1.8.0- install dune 3.21.0- install ocaml-compiler-libs v0.17.0- install ocamlfind 1.9.8- install ounit2 2.2.7- install ppx_derivers 1.2.1- install ppxlib 0.37.0- install seq base- install sexplib0 v0.17.0- install stdlib-shims 0.3.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ounit2.2.2.7 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved ppxlib.0.37.0 (cached)-> retrieved dune.3.21.0 (cached)-> installed ocamlfind.1.9.8-> installed dune.3.21.0-> installed ppx_derivers.1.2.1-> installed stdlib-shims.0.3.0-> installed sexplib0.v0.17.0-> installed cppo.1.8.0-> installed ocaml-compiler-libs.v0.17.0-> installed ounit2.2.2.7-> installed ppxlib.0.37.0Done.# To update the current shell environment, run: eval $(opam env)2026-01-16 18:52.00 ---> saved as "aa20c88235bf9370818b66267119a10e8f35ad35f03be5b624c42842b349b05a"/src: (copy (src .) (dst /src))2026-01-16 18:52.00 ---> saved as "2f9042cfbc0b3daf6aff789592c84dc3887b1a7cbee26fab19b3cad0a416ce70"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/src_test/api && ./test_api.exe).Ran: 1 tests in: 0.10 seconds.OK(cd _build/default/src_test/fold && ./test_deriving_fold.exe)....Ran: 4 tests in: 0.10 seconds.OK(cd _build/default/src_test/ord && ./test_deriving_ord.exe)..............Ran: 14 tests in: 0.11 seconds.OK(cd _build/default/src_test/iter && ./test_deriving_iter.exe)....Ran: 4 tests in: 0.10 seconds.OK(cd _build/default/src_test/create && ./test_deriving_create.exe)..Ran: 2 tests in: 0.10 seconds.OK(cd _build/default/src_test/eq && ./test_deriving_eq.exe)............Ran: 12 tests in: 0.11 seconds.OK(cd _build/default/src_test/make && ./test_deriving_make.exe)....Ran: 4 tests in: 0.10 seconds.OK(cd _build/default/src_test/map && ./test_deriving_map.exe)............Ran: 12 tests in: 0.11 seconds.OK(cd _build/default/src_test/show && ./test_deriving_show.exe)......................Ran: 22 tests in: 0.11 seconds.OK(cd _build/default/src_test/deriving && ./test_ppx_deriving.exe)..Ran: 2 tests in: 0.11 seconds.OK2026-01-16 18:52.05 ---> saved as "e12877c57104f169e32985b24f91f747a01594c2826f9ac4d5c0cc6b59740903"Job succeeded2026-01-16 18:52.06: Job succeeded